Hi YiQiang,
point1 and point2 are any two points on the plane away from the origin.
You could do
point1 = origin + upnormal
point2 = origin + normal x upnormal
where x indicates the cross product.
Luca
On 07/mag/2013, at 07:39, qiang zeng <zengqiang2...@yahoo.com.cn> wrote:
>
> Usig the command line:
>
> vmtkbranchextractor -ifile foo_cl.vtp -radiusarray@
> MaximumInscribedSphereRadius --pipe
> vmtkbifurcationreferencesystems -ofile foo_rs.dat
>
> I get the one point and two vectors, then I fill the coordinate into the
> Paraview (point -> Origin, Normal -> Point1 and Upnormal -> Point2) ?
> Best
> YiQiang
>
> --- 13年5月6日，周一, Luca Antiga <luca.ant...@gmail.com> 写道：
>
> 发件人: Luca Antiga <luca.ant...@gmail.com>
> 主题: Re: [vmtk-users] bifurcation plane
> 收件人: "qiang zeng" <zengqiang2...@yahoo.com.cn>
> 抄送: vmtk-users@lists.sourceforge.net
> 日期: 2013年5月6日,周一,下午8:54
>
> Hi YiQiang,
> the figure you attached was created in Paraview using the origin and normal
> of the plane
> as computed with vmtk (you can output them in plain text using a .dat file
> format) to specify the plane
> in Paraview (Sources->Plane). It works well if the number of figures you
> create is small.
>
> If you need to create the visualization automatically you'll need to write
> VTK code and use the
> vtkPlaneSource class to create the plane.
> The class: http://www.vtk.org/doc/nightly/html/classvtkPlaneSource.html
> Examples:
> http://www.vtk.org/doc/nightly/html/c2_vtk_e_5.html#c2_vtk_e_vtkPlaneSource
> http://www.vtk.org/doc/nightly/html/c2_vtk_t_15.html#c2_vtk_t_vtkPlaneSource
>
> Best,
>
> Luca
>
>
> On May 6, 2013, at 9:40 AM, qiang zeng wrote:
>
>>
>> Hi all,
>> When I am using VMTK, I want to display the bifurcation plane (the view is
>> like aneurysm bifurcation plane, as an attachment "bifurcation plane.jpg").
>> Does anyone know a way to do this?
>> Best,
>> YiQiang
>> <bifurcation
>> plane.jpg>------------------------------------------------------------------------------
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